Bone DiseasesOsteoporosisBone and BonesOsteoporosis, PostmenopausalBone DensityBone Diseases, MetabolicBone RemodelingBone ResorptionDiphosphonatesBone Density Conservation AgentsRenal OsteodystrophyFractures, BoneBone NeoplasmsOsteomalaciaOsteoclastsFractures, SpontaneousAbsorptiometry, PhotonBone DevelopmentOsteoporotic FracturesBone MarrowOsteolysisOsteoblastsAlendronateParathyroid HormoneBone Marrow CellsEtidronic AcidAlkaline PhosphataseOsteogenesisMultiple MyelomaRANK LigandOsteitis Fibrosa CysticaIliumOsteoprotegerinOsteocalcinBone MatrixOsteitis DeformansFemurSpinal FracturesBone RegenerationLumbar VertebraeOsteolysis, EssentialTeriparatideHyperparathyroidismFemur NeckAluminumVitamin DDihydrotachysterolOsteocytesPhosphorusHyperparathyroidism, SecondaryOsteonecrosisTibiaBone TransplantationBone Marrow TransplantationCalcification, PhysiologicCalcium, DietaryCollagen Type IBone Morphogenetic ProteinsSpineReceptor Activator of Nuclear Factor-kappa BMineralsRicketsJaw DiseasesCalciumBone Diseases, EndocrineHip FracturesOsteopetrosisTechnetium Tc 99m MedronateHypercalcemiaClodronic AcidRaloxifeneHydroxycholecalciferolsBone SubstitutesX-Ray MicrotomographyCalcaneusStrontium IsotopesOsteosclerosisOvariectomyBiological MarkersBone Morphogenetic Protein 2Calcium Metabolism DisordersRisk FactorsPelvic BonesFibrous Dysplasia of BoneCell DifferentiationOsteogenesis ImperfectaRenal DialysisBone CementsRadiusCalcium CarbonateGlucocorticoidsHipCathepsin KCalcitoninKidney Failure, ChronicSelective Estrogen Receptor ModulatorsSkullPotassium CitrateTemporal BoneImidazoles